CN202742047U - Rotary bench drilling machine workbench - Google Patents
Rotary bench drilling machine workbench Download PDFInfo
- Publication number
- CN202742047U CN202742047U CN 201220309216 CN201220309216U CN202742047U CN 202742047 U CN202742047 U CN 202742047U CN 201220309216 CN201220309216 CN 201220309216 CN 201220309216 U CN201220309216 U CN 201220309216U CN 202742047 U CN202742047 U CN 202742047U
- Authority
- CN
- China
- Prior art keywords
- workbench
- support arm
- gear
- rotary bench
- drilling machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a rotary bench drilling machine workbench. The rotary bench drilling machine workbench comprises a workbench, a support arm, a base, a gear and a worm, wherein the support arm is used for bearing the workbench, the base is positioned on one side of the support arm and is connected with the support arm, the gear is positioned in the base and is connected with the support arm, the worm is matched with the gear, when the worm rotates to drive the gear to rotate, the gear drives the support arm to rotate, and furthermore, the support arm drives the workbench to rotate. Consequently, the rotational freedom of the workbench is high, and the workbench rotates conveniently.
Description
Technical field
The utility model relates to field of machining, especially a kind of rotary bench drill workbench with improvement structure.
Background technology
Drilling machine refers to mainly use the lathe of drill bit machining hole on workpiece.Usually bit is main motion, and drill bit moves axially and is feed motion.Drilling machine is simple in structure, can drill through hole, blind hole, changes special tool, can expand, spot-facing, reams or carries out the processing such as tapping.Workpiece is motionless in the process, allows cutter move, and with center cutter alignment hole center, and cutter is rotated.The characteristics of drilling machine are that workpiece maintains static, and cutter rotates.But the rotational angle of the workbench on drilling machine of the prior art, the especially bench drill is limited, uses inconvenience.
So, need a kind of new technical scheme to address the above problem.
The utility model content
The purpose of this utility model is the deficiency that exists for prior art, and a kind of rotation rotary bench drill workbench easily is provided.
For achieving the above object, the rotary bench drill workbench of the utility model can adopt following technical scheme:
A kind of rotary bench drill workbench, comprise workbench, carrying workbench support arm, be positioned at support arm one side and connecting support arm bearing, be positioned at bearing and the gear that is connected with support arm reaches the worm screw that cooperates with gear, described worm screw has the end that extends bearing, and described end is connected with handle.
Compare with background technology, in the rotary bench drill workbench of the utility model, when the rotation driven gear of worm screw rotates, the rotation of gear driven support arm, and then support arm drives worktable rotary.So that the rotational freedom of workbench is higher, rotate convenient.
Description of drawings
Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of the rotary bench drill workbench of the utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand these embodiments only is used for explanation the utility model and is not used in restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present utility model.
See also shown in Figure 1, the utility model discloses a kind of rotary bench drill workbench, comprise workbench 1, carrying workbench support arm 2, be positioned at support arm 2 one sides and connecting support arm 2 bearing 3, be positioned at bearing 3 and the gear 7 that is connected with support arm 2 reaches bearing pin 8 on support arm 2 of the worm screw 4 that cooperates with gear 7, fixed gear 7, is positioned at the fastening handle 6 of support arm 2 one ends.Described worm screw 4 has the end (not label) that extends bearing 3, and described end is connected with handle 5.In the present embodiment, described workbench 1 is patty.The advantage of the rotary bench drill workbench of the utility model is: when the rotation driven gear 7 of worm screw 4 rotated, gear 7 drove support arm 2 rotations, and then support arm 2 drives workbench 1 rotation.So that the rotational freedom of workbench 1 is higher, rotate convenient.
Claims (4)
1. rotary bench drill workbench, it is characterized in that: comprise workbench, carrying workbench support arm, be positioned at support arm one side and connecting support arm bearing, be positioned at bearing and the gear that is connected with support arm reaches the worm screw that cooperates with gear, described worm screw has the end that extends bearing, and described end is connected with handle.
2. rotary bench drill workbench as claimed in claim 1 is characterized in that: also comprise the bearing pin of fixed gear on support arm.
3. rotary bench drill workbench as claimed in claim 2 is characterized in that: also comprise the fastening handle that is positioned at support arm one end.
4. rotary bench drill workbench as claimed in claim 3, it is characterized in that: described workbench is patty.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220309216 CN202742047U (en) | 2012-06-29 | 2012-06-29 | Rotary bench drilling machine workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220309216 CN202742047U (en) | 2012-06-29 | 2012-06-29 | Rotary bench drilling machine workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202742047U true CN202742047U (en) | 2013-02-20 |
Family
ID=47701495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220309216 Expired - Fee Related CN202742047U (en) | 2012-06-29 | 2012-06-29 | Rotary bench drilling machine workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202742047U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI556904B (en) * | 2014-09-11 | 2016-11-11 | 力山工業股份有限公司 | Auxiliary apparatus of drill press for moving a workpiece |
| CN110548898A (en) * | 2019-08-13 | 2019-12-10 | 高邮市兴高机械制造有限公司 | Drilling machine workbench convenient to disassemble and assemble and having reinforcing function |
-
2012
- 2012-06-29 CN CN 201220309216 patent/CN202742047U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI556904B (en) * | 2014-09-11 | 2016-11-11 | 力山工業股份有限公司 | Auxiliary apparatus of drill press for moving a workpiece |
| CN110548898A (en) * | 2019-08-13 | 2019-12-10 | 高邮市兴高机械制造有限公司 | Drilling machine workbench convenient to disassemble and assemble and having reinforcing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20140629 |
|
| EXPY | Termination of patent right or utility model |